Results 81 to 90 of about 29,761,483 (233)

Inactivation of Clostridial Ferredoxin and Pyruvate-Ferredoxin Oxidoreductase by Sodium Nitrite

, 1987
Clostridial ferredoxin and pyruvate-ferredoxin oxidoreductase activity was investigated after in vitro or in vivo treatment with sodium nitrite. In vitro treatment of commercially available Clostridium pasteurianum ferredoxin with sodium nitrite ...
Reddy, D. S. A., Cornforth, Daren P., Carpenter, C. E.   +2 more
core   +1 more source

Residue Glu-91 of Chlamydomonas reinhardtii ferredoxin is essential for electron transfer to ferredoxin-thioredoxin reductase [PDF]

, 1997
The [2Fe-2S] soluble ferredoxin from Chlamydomonas reinhardtii was mutated by site directed mutagenesis, using PCR and the expression plasmid pET-Fd as a template. The recombinant mutated proteins were purified to homogeneity and tested in the activation
Stein, Mariana, Miginiac-Maslow, Myroslawa, Liottet, Sandrine, Myroslawa Miginiac-Maslow, Sandoz, Gabriel, Jean-Pierre Jacquot, Gabriel Sandoz, Mariana Stein, Sandrine Liottet, Suzuki, Akira, Akira Suzuki, Jacquot, Jean-Pierre   +11 more
core   +1 more source

Optimized Fertilization Balances Microbial Carbon and Nitrogen Use Efficiency: Evidence From Microbial Communities

Land Degradation &Development, EarlyView.
ABSTRACT Optimized fertilization involving reduced mineral N input and organic substitution can alter resource stoichiometry, microbial carbon use efficiency (CUE) and nitrogen use efficiency (NUE). However, how fertilization‐induced resource imbalance reshapes microbial community to regulate CUE and NUE remains unclear. We conducted a field experiment
Yazhen Chen, Yichen Xu, Haobo Xu, Juan Chen, Xiaozhou Huang, Wenqiong Jiang, Jinsong He, Xiaohong Wu, Xinxing He, Jun Wang, Xiaocui Liang, Wende Yan   +11 more
wiley   +1 more source

The ferredoxin docking site of photosystem I [PDF]

, 2002
The reaction center of photosystem I (PSI) reduces soluble ferredoxin on the stromal side of the photosynthetic membranes of cyanobacteria and chloroplasts.
Fischer, Nicolas, Lagoutte, Bernard, Sétif, Pierre, Rochaix, Jean-David, Bottin, Hervé   +4 more
core   +1 more source

Plant species are more important to bacterial community composition than seeding ratio in a pea‐canola intercropping system

PLANTS, PEOPLE, PLANET, EarlyView.
Demand for agricultural land has increased due to rising demand for food, potentially leading to expansion into previously untouched habitats, which threatens refugia of native plants. We aimed to provide insight into how variation in seeding ratio may impact soil bacterial communities in a pea‐canola intercropping system, potentially altering crop ...
Janice M. Parks, Braeden J. Stiffler, Maren L. Friesen   +2 more
wiley   +1 more source

[Correlation of serum ferredoxin 1 and lipoic acid levels with severity of coronary artery disease]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
To analyze the correlation of copper death inducer ferredoxin 1 (FDX1) and lipoic acid (LA) with the occurrence and severity of coronary atherosclerosis and explore their roles in coronary heart disease (CHD).We analyzed the data of 226 patients undergoing coronary artery angiography (CAG) in our hospital between October, 2021 and October, 2022 ...
Wei T, Ding Y, Zhang J, Li J, Zhang H, Kang P, Zhang N.   +6 more
europepmc   +3 more sources

Ferredoxin dependent reduction of RnfB by CdhAE.

, 2014
The complete reaction mixture contained 34 µM RnfB, 1.3 µM ferredoxin and 180 µM CdhAE in 50 mM MOPS buffer (pH 6.8) under 1 Atm CO. The reaction was initiated by addition of CdhAE pre-reduced under 1 Atm CO. Trace A, complete reaction mixture minus RnfB.
James G. Ferry (565313), Suharti Suharti (565311), Simon de Vries (565312), Mingyu Wang (103886)   +3 more
core   +1 more source

Plant responses to iron nutrition with emphasis on the underutilized crop tef (Eragrostis tef): A review

PLANTS, PEOPLE, PLANET, EarlyView.
Iron (Fe) deficiency limits the physical health, cognitive development, and economic output of billions of people globally, especially children and productive‐age women. Tef is an underutilized and stress‐resilient crop, which is becoming popular for its grains containing high bioavailable Fe and has the potential to mitigate Fe deficiency.
Muhammad Numan, David Remington, Ayalew Ligaba‐Osena   +2 more
wiley   +1 more source

Genetic variation in metronidazole metabolism and oxidative stress pathways in clinical Giardia lamblia assemblage A and B isolates

Infection and Drug Resistance, 2019
Christina S Saghaug,1,2 Christian Klotz,3 Juha P Kallio,4 Hans-Richard Brattbakk,1,5 Tomasz Stokowy,1,5 Toni Aebischer,3 Inari Kursula,4,6 Nina Langeland,1–2,7 Kurt Hanevik1,21Department of Clinical Science, University of Bergen, Bergen, Hordaland,
Saghaug CS, Klotz C, Kallio JP, Brattbakk HR, Stokowy T, Aebischer T, Kursula I, Langeland N, Hanevik K   +8 more
doaj  

Responsive nanoheterojunctions for built‐in electric field‐promoted cascade tumor targeting and cuproptosis‐based therapy

Responsive Materials, EarlyView.
Nanoheterojunctions have been synthesized as responsive biomaterials for cascade targeting of tumor cells and mitochondria, ROS‐mediated apoptosis and Cu‐promoted cuproptosis. And drug‐device‐field integration as an advanced paradigm of tumor treatment was employed for photo‐triggered tumor cell elimination in vitro and lesion eradication in vivo ...
Zhe Liu, Yandai Lin, Xuehui Li, Fengqi Xuan   +3 more
wiley   +1 more source